generate-cheatsheet.js

const fs = require('fs')
const util = require('util');
const writeFile = util.promisify(fs.writeFile);
const filePath = './_cheatsheet.org'
const config = require('./src/_data/tailwind.js')

try {
    fs.writeFileSync(filePath, "", { flag: 'w+' }) // clear the file
} catch (e) {
    console.log(e)
}

function h1 (txt){
    return `* ${txt}`
}

function h2 (txt){
    return `** ${txt}`
}

function genClass (key) {
    return `${key}`
}

function capFirst(st) {
    return st.charAt(0).toUpperCase() + st.slice(1);
}

const txt = Object.keys(config.cheatsheet).map(key=>{
    const head = h1(key)
    const res1 = Object.keys(config.cheatsheet[key]).map(key2=>{
        const subhead = h2(capFirst(key2))
        const variant = !!config.cheatsheet[key][key2].variant ? config.cheatsheet[key][key2].variant.map(v=>{
            return config.variants[v]
        }).join(' ') : ""

        if(!config.cheatsheet[key][key2].isAllowed) return ''
        // #+BEGIN_COMMENT comment 2 #+END_COMMENT
        const tip = !!config.cheatsheet[key][key2].tip ? `${config.cheatsheet[key][key2].tip}` : ''
        const desc = ''
        // const desc = !!config.cheatsheet[key][key2].desc ? ` - ${config.cheatsheet[key][key2].desc}\n` : ''

        // With values
        // return `${subhead} ${variant} ${tip}\n${desc}  ${config.cheatsheet[key][key2].value.map(obj=>{return `${Object.keys(obj).map(key3=>{return `${key3}: ${obj[key3]}`})}`}).join('\n  ')}`

        // Without values
        return `${subhead} ${variant} ${tip}\n${desc}  ${config.cheatsheet[key][key2].value.map(obj=>{return `${Object.keys(obj).map(genClass)}`}).join('\n  ')}`
    })

    return `${head}\n${res1.join('\n')}`
})

writeFile(filePath, txt.join('\n'), { flag: 'a+' }).catch(console.log)